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-rw-r--r--kernel/arch/m32r/include/asm/barrier.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/kernel/arch/m32r/include/asm/barrier.h b/kernel/arch/m32r/include/asm/barrier.h
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+++ b/kernel/arch/m32r/include/asm/barrier.h
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+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2001 Hiroyuki Kondo, Hirokazu Takata, and Hitoshi Yamamoto
+ * Copyright (C) 2004, 2006 Hirokazu Takata <takata at linux-m32r.org>
+ */
+#ifndef _ASM_M32R_BARRIER_H
+#define _ASM_M32R_BARRIER_H
+
+#define nop() __asm__ __volatile__ ("nop" : : )
+
+#include <asm-generic/barrier.h>
+
+#endif /* _ASM_M32R_BARRIER_H */